package cool.webstudy.common.utils;

import java.util.UUID;

/**
 * 
 * @author 莫振双
 * @date 2024/7/13 17:41
 * @description: UUID工具类
 */
public class UUIDUtil {
    /**
     * @description: 返回32位小写去除“-”的uuid
     */
    public static String getUUID() {
        return UUID.randomUUID().toString().replaceAll("-","");
    }
}
